EP1132160B1 - Pneumatisch-hydraulisches Blindnietgerät - Google Patents

Pneumatisch-hydraulisches Blindnietgerät Download PDF

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Publication number
EP1132160B1
EP1132160B1 EP01105125A EP01105125A EP1132160B1 EP 1132160 B1 EP1132160 B1 EP 1132160B1 EP 01105125 A EP01105125 A EP 01105125A EP 01105125 A EP01105125 A EP 01105125A EP 1132160 B1 EP1132160 B1 EP 1132160B1
Authority
EP
European Patent Office
Prior art keywords
pressure
piston
blind
chuck
traction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP01105125A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1132160A1 (de
Inventor
Lothar Wille
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gesipa Blindniettechnik GmbH
Original Assignee
Gesipa Blindniettechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gesipa Blindniettechnik GmbH filed Critical Gesipa Blindniettechnik GmbH
Publication of EP1132160A1 publication Critical patent/EP1132160A1/de
Application granted granted Critical
Publication of EP1132160B1 publication Critical patent/EP1132160B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/16—Drives for riveting machines; Transmission means therefor
    • B21J15/22—Drives for riveting machines; Transmission means therefor operated by both hydraulic or liquid pressure and gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/105—Portable riveters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
    • B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
    • B21J15/326—Broken-off mandrel collection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work
    • Y10T29/53726—Annular work with second workpiece inside annular work one workpiece moved to shape the other
    • Y10T29/5373—Annular work with second workpiece inside annular work one workpiece moved to shape the other comprising driver for snap-off-mandrel fastener; e.g., Pop [TM] riveter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work
    • Y10T29/53726—Annular work with second workpiece inside annular work one workpiece moved to shape the other
    • Y10T29/5373—Annular work with second workpiece inside annular work one workpiece moved to shape the other comprising driver for snap-off-mandrel fastener; e.g., Pop [TM] riveter
    • Y10T29/53739—Pneumatic- or fluid-actuated tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work
    • Y10T29/53726—Annular work with second workpiece inside annular work one workpiece moved to shape the other
    • Y10T29/5373—Annular work with second workpiece inside annular work one workpiece moved to shape the other comprising driver for snap-off-mandrel fastener; e.g., Pop [TM] riveter
    • Y10T29/53739—Pneumatic- or fluid-actuated tool
    • Y10T29/53743—Liquid
    • Y10T29/53748—Liquid and gas

Definitions

  • the invention relates to a pneumatic-hydraulic Blind riveting tool with a pulling device, which in one Housing is arranged and has a casing, which is connected to a hydraulic traction piston and Surrounds chuck jaws on which a pressure bushing arrangement is present, which interacts with a reset piston.
  • Such a blind riveting device is from DE 31 53 057 C2 known.
  • the one required to set a blind riveting tool Energy is generated using compressed air, which in many manufacturing plants with a standard pressure of 6 bar is available.
  • This compressed air actuates you Pneumatic piston.
  • This pneumatic piston is rigid connected to a hydraulic piston which is essential has a smaller effective area.
  • the hydraulic piston therefore creates a relatively high pressure in a hydraulic fluid.
  • This hydraulic fluid works then on the traction piston.
  • the pull piston is in one tensile force-transmitting connection with the chuck housing.
  • the lining casing has a conical inside running contact surface to the chuck jaws, in a standby position of the blind riveting tool rest on a mouthpiece and thus in the chuck housing be pushed in so that they open and a rivet mandrel of a blind rivet are used can.
  • the feed casing has two effects. To the the feed jaws are pressed radially inwards, if the chuck housing moves in the pulling direction the jaws moved away. When the chuck jaws then hold the mandrel in place, causing another pulling motion of the chuck that the chuck the "Take" the rivet mandrel so that the rivet mandrel takes the hollow rivet first deformed in a manner known per se and then is torn down.
  • the pressure bushing arrangement has in the middle of a compression spring so that the Reset piston the chuck housing even one more can push a small distance if the forage bakken rest on a mouthpiece of the housing. Thereby the chuck jaws come free from the chuck housing and can open. The ripped mandrel can then removed or to the rear from the blind riveting tool be sucked out. A new blind rivet can be used its mandrel. Ultimately it will the spring is biased when opening the chuck jaws the next time the blind rivet is set for the Closing force of the chuck jaws on the mandrel responsible is.
  • the invention has for its object a riveting process can be reliably controlled with blind rivets.
  • This task is the beginning of a blind riveting tool mentioned type in that between the Return piston and the traction piston arranged a pressure chamber is the one with a control device controlled pressure can be applied.
  • the pressure bushing arrangement is preferably in the pressure direction between return piston and chuck jaws rigidly trained. So it is no longer a compression spring arranged between the return piston and the chuck jaws, but the reset piston can permanently from press against the chuck jaws at the back. So that's the Pressure with which the return piston over the pressure bush arrangement presses on the chuck jaws, a measure of the closing force with which the chuck housing the chuck jaws can squeeze. So far from one The compression force applied is therefore replaced by a closing force controlled by pressures.
  • the pressure bushing arrangement preferably has an in Split longitudinally on the pressure sleeve, the feed jaws facing end as a hollow cylinder with a smooth Shell surface is formed. So this part is a Wear part that can be easily replaced if necessary can be.
  • This part is a Wear part that can be easily replaced if necessary can be.
  • the control device preferably lowers the pressure in the Pressure chamber when they pull the piston in the direction of pull hydraulic pressure. Changing the both pressures can be simultaneous or at least in narrower temporal neighborhood. This makes it possible control of the two pressures with a single one Movement of the operator's hand or finger to effect. If the pressure in the pressure room is lowered, then the movement of the traction piston no more immediate opposition, so that the movement of the traction piston is implemented immediately can be followed by a closing movement Pulling movement.
  • the return piston on its side facing away from the traction piston larger effective area than on its facing the pulling piston Side.
  • Setting the same Pressures is a relatively simple measure. requires becomes just a single pressure source.
  • By dividing up of the effective areas in different sizes on the Front (facing the traction piston) and the back of the return piston can now be just as easy apply different forces to the return piston. These forces are directed so that the return piston always loaded towards the mouthpiece becomes. When the chuck jaws touch the mouthpiece, then only the difference between the two forces is effective on the mouthpiece so that you can see the formation of the housing does not have to be excessively large.
  • the return piston is connected to a return pipe, which in a Connection tube protrudes. With the help of the pull piston tube it is easily possible to change the size of the Reduce effective area.
  • the side facing away from the pulling piston is preferably of the return piston with a constant pressure.
  • This pressure can be pressure act with which the blind riveter is operated, for example 6 bar compressed air. Because the pulling piston side of the return piston no longer pressure-controlled training is very easy. This pressure on the back of the reset piston must even be able to pull the towing device back in to push back their starting position.
  • the return piston is preferably on an ejection tube guided.
  • This training has several advantages. On the one hand you can on the side facing away from the traction piston Form a pressure chamber on the side of the reset piston is closed to the outside, and at the same time one Provide a disposal path for torn rivet mandrels. On the other hand, an additional tour of the return piston ensures that lateral movements of the return piston almost impossible are, so that the sealing problem is reduced here becomes.
  • the reset piston is possible with simple measures to seal towards the housing.
  • the discharge tube a lock which can be actuated by a mandrel collecting container has, the locking surface so to the cross section of the Ejection tube is adapted so that a gap remains, that allows an effective outflow of air, one Ejection of blind rivet mandrels blocks.
  • This lock is a security measure. In many blind riveters the torn rivets are sucked off or blown out with compressed air and in one Collection container collected. The collection container collects not just the rivet mandrels for a certain period of time. It also prevents operators from getting riveted be endangered in the truest sense of the word shot out of the pull mechanism during suction become.
  • the lock through a finger is formed on a plate which is around a Axis is pivotable, which is parallel to the axis of the Ejection pipe runs. This is a considerable length saved.
  • the lock requires practically no one Space in the axial or pull direction, but can by reliably close the discharge tube.
  • the chuck jaws in the chuck housing are preferably in Grooves guided, the bottom of the groove over a predetermined Length has constant cross section, wherein the chuck jaws are adapted to this cross-section.
  • the chuck jaws are in the chuck housing always held over a defined contact surface and regardless of their axial position, i.e. the situation along the direction of pull, in the casing. Leave with it the surface pressure on the chuck jaws is independent keep the position of the chuck jaws the same. Inadmissible high pressures are avoided.
  • Fig. 1 shows a pneumatic-hydraulic blind riveting device 1 with a compressed air connection 2, above which Blind riveting tool 1 compressed air with a pressure of, for example 6 bar is supplied.
  • a known one Slider valve 3 controls the supply of compressed air individual components of the blind riveting tool 1 under the action of a push button or push switch 4, which in a grip area 5 on the handle 6 of the blind riveting tool 1 is arranged so that it is, for example, from the index finger of an operator can be operated.
  • the air is passed through a tube in a known manner 15 displaced into the space above the pneumatic piston 7 and later stands for blowing out or sucking out a torn rivet mandrel available.
  • the compressed air from port 2 is also in a housing room 16 permanently on and arrives from there via one Channel 17 in a recovery room 18. There is a constant pressure that corresponds to the supply pressure of the Blind riveting tool 1 corresponds.
  • Fig. 2 shows the head in a somewhat enlarged representation 19 of the blind riveting tool.
  • This head 19 has a housing 20, in which a front part 21 with a mouthpiece 22 is screwed in.
  • the mouthpiece 22 has an opening 23 through which a rivet mandrel in a known manner a blind rivet not shown introduced can be.
  • the mouthpiece 22 protrudes with a cone-like Projection 24 somewhat in the housing 20 or its Front part 21 into it.
  • a pulling device is now arranged in the housing 20, starting from the pulling piston 14 a connecting pipe 25 has.
  • a connecting pipe 25 On the connecting pipe 25 is a casing 26 screwed on at the front end, in the chuck jaws 27 are arranged.
  • the chuck housing 26 has one for each chuck jaw 27 Groove 28 in which the jaw 27 parallel to Pulling direction, which is represented by an arrow 29, can be moved.
  • the bottom of the groove 28 is essentially semicircular.
  • the back of the chuck jaw 27 has a corresponding semicircular rounding on. Otherwise, the walls of the groove 28 run parallel to radial jets so that the chuck jaw 27 in its Groove 28 is always guided, but at the same time independently from their position parallel to the direction of pull 29 always rests on the chuck housing 26 with the same contact surface.
  • the chuck jaws 27 are in through a pressure bush Direction pressed on the mouthpiece 22, the Pressure bushing a front part 30 and a rear part 31 has that abut each other. Front part 30 and The rear part 31 can be lifted off one another. If, however, against the direction of pull 29 on the Presses rear part 31, then the front part 30 against the chuck jaws 27 pressed.
  • the front part 30 is as simple pipe section, i.e. it is as Hollow cylinder formed. It has a conical front 32 through which the chuck jaws 27 something can be spread apart when the chuck housing allows such a spreading movement.
  • the chuck jaws 27 are bevelled accordingly opposite.
  • the rear part 31 projects into an ejection tube 33 and is guided there telescopically.
  • a reset piston 34 is sealed in the housing 20 guided.
  • the return piston 34 forms a movable one Limit for the recovery room 18. It is determined by the pressure in the Reset room 18 acted upon.
  • the reset piston 34 is via a reset tube 35 connected to the rear part 31, it being sufficient if this connection can transmit pressure forces.
  • the rear part 31 has a circumferential projection 36 on which a diameter reduction 37 of the return pipe 35 abuts.
  • the connecting pipe 25 is received in a bearing tube 38, with between the connecting pipe 25 and the bearing pipe 38 gap-shaped channel 39 remains through which a channel 40 connected to an opening 41 in the connecting tube 25 is.
  • the opening 41 in turn opens into an annular space 42 between the return pipe 35 and the connecting pipe 25.
  • This annular space 42 is forward through the return pipe 35 sealed, this one after has outer circumferential projection 43. To the rear This annular space 42 opens into a pressure space 44 which limited by the pull piston 14 and the return piston 34 is.
  • the blind riveting tool 1 now works as follows:
  • the pressure switch 4 In the rest or standby position shown in Fig. 2 the pressure switch 4 is not actuated and so that a valve 45 controlled by him is closed.
  • in the Reservoir 18 is the pressure of the supply Compressed air, for example 6 bar. The same pressure comes up via the slide valve 3 and a channel 56, the Channel 40, channel 39, opening 41 and the annulus 42 in the pressure chamber 44.
  • the working space 12 is not loaded.
  • the effective pressure area of the return piston 34 which delimits the pressure space 44, is smaller than the effective area that defines the reset space 18. This results from the fact that the reset tube 35 has a larger diameter than the ejection tube 33 having. Accordingly, the reset piston is at same pressures biased towards the mouthpiece 22 and presses the chuck jaws 27 against the mouthpiece 22, more precisely its projection 24. Die Force that acts on the chuck jaws 27 results derive from the difference in force between the two Reset piston sides 34.
  • the pressure in the pressure chamber 44 also acts on the tension piston 14 and also pushes it towards the mouthpiece 22. Since the chuck jaws 27 are not can move further, the chuck housing 26 over the chuck jaws 27 pushed out. This movement leads to the chuck housing 26 from the chuck 27 comes free and the chuck jaws 27 radially can open to the outside. In this state, can by the opening 23 easily a rivet mandrel of a blind rivet be introduced.
  • the surfaces of the reset piston 34 can, for example be chosen so that at an air pressure of 6 bar a force of the order of 600 N in the direction acts on the mouthpiece 22 while a force in of the order of 570 N to the opposite Direction works.
  • the mouthpiece works accordingly only a force of 30 N.
  • the now released rivet mandrel is removed with the help of a principally known suction through the front part 30 and the rear part 31 and the discharge tube 33 conveyed to a container 46, shown only schematically, which is attached to the rear of the head 19.
  • This Container 46 has two functions. For one, he collects them torn rivet mandrels. On the other hand, it prevents the rivet mandrels free in the head Fly around.
  • lock 47 provided with the discharge tube 33 cooperates.
  • the lock has a plate 48 with a finger 49, the plate 48 by one Pivot 50 is pivotable.
  • the pivot axis plate 48 is parallel to the axis of the ejection tube 33 directed.
  • the ejection tube 33 has an opening 51 through which the finger 49 can be retracted.
  • a spring 52 holds the plate 48 in that shown in FIG. 3 Position when the container 46 is not assembled is.
  • the container 46 is via a bayonet lock connectable to the head, i.e. for its attachment a turn of about 45 ° is sufficient. At this turn the container engages a projection 53 on the Plate 48 and moves this shown in Fig. 4 Position.
  • This lock can also be independent of that described structure of the pulling device can be used.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Connection Of Plates (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Manipulator (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Scissors And Nippers (AREA)
  • Shovels (AREA)
EP01105125A 2000-03-10 2001-03-02 Pneumatisch-hydraulisches Blindnietgerät Expired - Lifetime EP1132160B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10011340 2000-03-10
DE10011340A DE10011340A1 (de) 2000-03-10 2000-03-10 Pneumatisch-hydraulisches Blindnietgerät

Publications (2)

Publication Number Publication Date
EP1132160A1 EP1132160A1 (de) 2001-09-12
EP1132160B1 true EP1132160B1 (de) 2003-10-29

Family

ID=7634005

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01105125A Expired - Lifetime EP1132160B1 (de) 2000-03-10 2001-03-02 Pneumatisch-hydraulisches Blindnietgerät

Country Status (11)

Country Link
US (1) US6367139B2 (cs)
EP (1) EP1132160B1 (cs)
JP (1) JP3515533B2 (cs)
AT (1) ATE252955T1 (cs)
CZ (1) CZ295093B6 (cs)
DE (2) DE10011340A1 (cs)
DK (1) DK1132160T3 (cs)
ES (1) ES2208480T3 (cs)
HU (1) HU223033B1 (cs)
PL (1) PL194111B1 (cs)
RU (1) RU2249492C2 (cs)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6532635B1 (en) * 2002-03-01 2003-03-18 Huck International, Inc. Installation tool for pull type fasteners
US7178213B2 (en) * 2004-06-07 2007-02-20 The Boeing Company Rivet driving anvil retention system and method
DE202004012268U1 (de) * 2004-08-05 2005-12-15 Miki Plastik Gmbh Blindnietsetzgerät mit einer Auswurfsicherung für abgetrennte Nietdorne
US20060150402A1 (en) * 2005-01-12 2006-07-13 Yu-Ching Lin Center position device of piston rod of riveter
US7082657B1 (en) * 2005-02-17 2006-08-01 Yu-Ching Lin Automatic suction and repelling device for rivet gun
GB2436311B (en) * 2006-03-22 2008-04-09 Textron Fastening Syst Ltd Improved hydraulic damper valve
US8449234B2 (en) * 2007-01-16 2013-05-28 Harry E. Taylor Blind rivet
GB2446581B (en) * 2007-02-14 2009-01-07 Avdel Uk Ltd Fastener installation tool
US9370820B2 (en) 2007-03-16 2016-06-21 Avdel Uk Limited Fastener installation tool
GB2447413B (en) * 2007-03-16 2009-03-18 Avdel Uk Ltd Fastener installation tool
DE102007044297A1 (de) * 2007-09-17 2009-03-19 Röhm Gmbh Verfahren und Vorrichtung zum Fliehkraftausgleich bei einer Werkzeugmaschine
JP5597432B2 (ja) * 2010-04-06 2014-10-01 ポップリベット・ファスナー株式会社 電動ブラインドリベット締結装置
DE102010039666A1 (de) * 2010-08-24 2012-03-01 Adolf Würth GmbH & Co. KG Nietsetzgerät
JP5874967B2 (ja) * 2011-12-08 2016-03-02 ポップリベット・ファスナー株式会社 ブラインドリベット締結工具
US9145648B2 (en) 2012-03-14 2015-09-29 Stanley Black & Decker, Inc. Hydraulic spike puller
JP5526273B1 (ja) * 2013-09-25 2014-06-18 株式会社ロブテックス リベッター
WO2015049738A1 (ja) * 2013-10-02 2015-04-09 株式会社ロブテックス リベッター用の引抜ピン誤排出防止アダプタ、及びリベッター
PL409399A1 (pl) 2014-09-08 2016-03-14 Newtech Spółka Z Ograniczoną Odpowiedzialnością Magnetyczno-impulsowa instalacja do nitowania z nagrzewem
PL409401A1 (pl) 2014-09-08 2016-03-14 Newtech Spółka Z Ograniczoną Odpowiedzialnością Urządzenie zwłaszcza do mechanizacji procesów nitowania zespołów turbin wewnętrznego spalania
PL409400A1 (pl) 2014-09-08 2016-03-14 Newtech Spółka Z Ograniczoną Odpowiedzialnością Metoda usuwania nitów zwłaszcza dla magnetyczno-impulsowej instalacji do nitowania z nagrzewem
DE102015210233A1 (de) 2015-06-03 2016-12-08 Bayerische Motoren Werke Aktiengesellschaft Blindnietgerät mit Haltevorrichtung für Nietdorne
US10639775B2 (en) 2017-09-29 2020-05-05 Newpark Mats & Integrated Services Llc Systems, apparatus and methods for manipulating a ground cover attachment pin
CN110340269B (zh) * 2019-07-22 2020-09-25 中南大学 用于轻量化汽车板材快速铆接的手持铆接枪
WO2021247876A1 (en) 2020-06-03 2021-12-09 Milwaukee Electric Tool Corporation Rivet setting tool
DE102022116431A1 (de) 2022-06-30 2024-01-04 SFS Group Germany GmbH Nietgerät in kompakter Bauweise

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112711C2 (de) * 1981-03-31 1984-11-08 Gesipa Blindniettechnik Gmbh, 6000 Frankfurt Pneumatisch-hydraulisches Blindnietgerät
DE3153057C2 (de) * 1981-03-31 1985-05-15 Gesipa Blindniettechnik Gmbh, 6000 Frankfurt Pneumatisch-hydraulisches Blindnietgerät
US4580435A (en) * 1984-03-05 1986-04-08 Huck Manufacturing Company Installation tool for pull type fasteners
US5598619A (en) * 1994-05-09 1997-02-04 Huck International, Inc. Hydraulic installation tool
CZ7454U1 (cs) 1998-01-02 1998-06-10 Masterfix Products Bv Záchytná schránka nýtovacího nástroje

Also Published As

Publication number Publication date
CZ295093B6 (cs) 2005-05-18
HU223033B1 (hu) 2004-03-01
ATE252955T1 (de) 2003-11-15
DK1132160T3 (da) 2004-02-23
HUP0100986A3 (en) 2003-01-28
CZ2001790A3 (cs) 2001-10-17
DE50100850D1 (de) 2003-12-04
HU0100986D0 (en) 2001-05-28
JP3515533B2 (ja) 2004-04-05
US20010020322A1 (en) 2001-09-13
ES2208480T3 (es) 2004-06-16
US6367139B2 (en) 2002-04-09
JP2001259779A (ja) 2001-09-25
PL194111B1 (pl) 2007-04-30
PL345965A1 (en) 2001-09-24
HUP0100986A2 (hu) 2001-12-28
RU2249492C2 (ru) 2005-04-10
EP1132160A1 (de) 2001-09-12
DE10011340A1 (de) 2001-09-20

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